Have an iPhone 6 and it works great; never have had a glitch with it and has always worked as a GPS is supposed to. I have wireless earplugs that I use and can hear the directions with no problem along with seeing my moving along the route.
For each of us, life is a journey. Where has your life taken you? Your entire life leads to the next step, the chance to define yourself by where you're headed, instead of where you stand. Today is the day you introduce yourself to your destiny.